@keyframes enter-slide-right {
  0% {
    opacity: 0;
    translate: -200px 0;
  }
  100% {
    opacity: 1;
    translate: 0 0;
  }
}

@keyframes enter-slide-left {
  0% {
    opacity: 0;
    translate: 200px 0;
  }
  100% {
    opacity: 1;
    translate: 0 0;
  }
}

@keyframes exit-slide-right {
  0% {
    opacity: 1;
    translate: 0 0;
  }
  100% {
    opacity: 0;
    translate: 200px 0;
  }
}

@keyframes exit-slide-left {
  0% {
    opacity: 1;
    translate: 0 0;
  }
  100% {
    opacity: 0;
    translate: -200px 0;
  }
}

::view-transition-new(.slide-right) {
  animation: enter-slide-right ease-in 0.25s;
}
::view-transition-old(.slide-right) {
  animation: exit-slide-right ease-in 0.25s;
}
::view-transition-new(.slide-left) {
  animation: enter-slide-left ease-in 0.25s;
}
::view-transition-old(.slide-left) {
  animation: exit-slide-left ease-in 0.25s;
}

::view-transition-new(.enter-slide-right):only-child {
  animation: enter-slide-right ease-in 0.25s;
}
::view-transition-old(.exit-slide-left):only-child {
  animation: exit-slide-left ease-in 0.25s;
}

:root:active-view-transition-type(navigation-back) {
  &::view-transition-new(.slide-on-nav) {
    animation: enter-slide-right ease-in 0.25s;
  }
  &::view-transition-old(.slide-on-nav) {
    animation: exit-slide-right ease-in 0.25s;
  }
}

:root:active-view-transition-type(navigation-forward) {
  &::view-transition-new(.slide-on-nav) {
    animation: enter-slide-left ease-in 0.25s;
  }
  &::view-transition-old(.slide-on-nav) {
    animation: exit-slide-left ease-in 0.25s;
  }
}
